Fix typos
diff --git a/GitHubCodeLayout.md b/GitHubCodeLayout.md
index ba58ec3..76e77c1 100644
--- a/GitHubCodeLayout.md
+++ b/GitHubCodeLayout.md
@@ -98,11 +98,11 @@
See the output of "` go help packages `" for a full explanation of the "` ... `" syntax.
-All dependencies will be installed alongside your code under "` $GOPATH/src `". All GitHub reposities checked out by "` go get `" will be use the read-only ` https:// ` repository by default. To push changes back to github from one of these repositories, change the "` origin/master `" ref in ` .git/config ` to match the SSH repository from GitHub.
+All dependencies will be installed alongside your code under "` $GOPATH/src `". All GitHub repositories checked out by "` go get `" will use the read-only ` https:// ` repository by default. To push changes back to GitHub from one of these repositories, change the "` origin/master `" ref in ` .git/config ` to match the SSH repository from GitHub.
## Build
-During development you can build the ` useless ` library by itself with the command "` go build ...useless `". You could also give the full path to the package name, "` go build github.com/jmcvetta/useless `".
+During development, you can build the ` useless ` library by itself with the command "` go build ...useless `". You could also give the full path to the package name, "` go build github.com/jmcvetta/useless `".
To compile ` uselessd.go ` and its dependencies into an executable, use the command "` go build ...uselessd `".
